Explaining the rule in a number pattern
Explain the relationship between neighbouring numbers rather than only giving the next term. Start with constant increases or decreases and express the rule in a sentence.
Try it yourself first.
Find the difference in 4, 9, 14, 19. Write the next two numbers, then start a new sequence at a smaller number using the same rule.
View the solution or example answer
Add five each time: 24 and 29 follow. The sequence 1, 6, 11, 16 uses the same increase. Starting value and rule are different features.
Your next step.
Ask the student to create a pattern for someone else to solve. In later study, discuss why a few terms may not determine one unique rule.
Joining online lessons from Çatalca.
Lessons with Songül Nazariani are live, one to one and exclusively online. Share your needs for primary or middle school maths, general English, conversation practice, IELTS or TOEFL preparation. Suitable days, times, lesson duration and fees are discussed together.
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